I've just rebuilt my trans with all the hard parts. Also changed over to a 3.69 sprocket ratio and a yank 3000 stall. I've changed the sprocket ratio and also scaled all the tables by about 79%. It shifts ok, not great but it shifts, they are nice and firm but over all doesn't feel right. I can't get the converter to lock at all on the highway. Played with the max & min tables as i've read in many post (90 min and 100 max), the converter just shudders and won't lock. Tried to raise the lockup and release speeds and really didn't help. Put it back to stock and it kinda locks under light throttle going around 30mph, can't get it to lock anywhere else. Can someone give me some insight on what i'm doing wrong? This is driving me crazy Thanks
Mike